63022228 has 12 divisors (see below), whose sum is σ = 110345760. Its totient is φ = 31494872.

The previous prime is 63022217. The next prime is 63022229. The reversal of 63022228 is 82222036.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63022229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10353 + ... + 15271.

It is an arithmetic number, because the mean of its divisors is an integer number (9195480).

Almost surely, 2^63022228 is an apocalyptic number.

It is an amenable number.

63022228 is a deficient number, since it is larger than the sum of its proper divisors (47323532).

63022228 is a wasteful number, since it uses less digits than its factorization.

63022228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8126 (or 8124 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 63022228 is about 7938.6540420905. The cubic root of 63022228 is about 397.9525123683.

The spelling of 63022228 in words is "sixty-three million, twenty-two thousand, two hundred twenty-eight".